RAM SERIES
THREE-PHASE REACTORS FOR MOTOR STARTERS
Machines suited for the soft start of motors with a static torque of 70%.
Designed for intermittent duty with a maximum of 4 starts an hour, 2 of which consecutive and each of which not exceeding 60’’.
Other requirements may, however, be satisfied on request, in which case the dimensions given in the table cannot be considered applicable.
- Protection rating: IP00;
- Dielectric strength: 3 kV/50 Hz for 1 minute, from the winding to earth;
- Insulation Class: F;
- Thermal class: F;
- Protection Class: I;
- Operating frequency: 50/60 Hz.